CH512074A - Method and device for instantaneous measurement of direct currents - Google Patents

Method and device for instantaneous measurement of direct currents

Info

Publication number
CH512074A
CH512074A CH832470A CH832470A CH512074A CH 512074 A CH512074 A CH 512074A CH 832470 A CH832470 A CH 832470A CH 832470 A CH832470 A CH 832470A CH 512074 A CH512074 A CH 512074A
Authority
CH
Switzerland
Prior art keywords
direct currents
instantaneous measurement
instantaneous
measurement
currents
Prior art date
Application number
CH832470A
Other languages
French (fr)
Inventor
Darquennes Andre
Glineur Willy
Original Assignee
Solvay
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Solvay filed Critical Solvay
Publication of CH512074A publication Critical patent/CH512074A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/202—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices using Hall-effect devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CH832470A 1969-06-07 1970-06-03 Method and device for instantaneous measurement of direct currents CH512074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691928979 DE1928979B1 (en) 1969-06-07 1969-06-07 Method and device for instantaneous measuring of electrical currents according to the compensation principle

Publications (1)

Publication Number Publication Date
CH512074A true CH512074A (en) 1971-08-31

Family

ID=5736360

Family Applications (1)

Application Number Title Priority Date Filing Date
CH832470A CH512074A (en) 1969-06-07 1970-06-03 Method and device for instantaneous measurement of direct currents

Country Status (7)

Country Link
AU (1) AU1420870A (en)
BE (1) BE750705A (en)
CH (1) CH512074A (en)
DE (1) DE1928979B1 (en)
ES (1) ES380356A1 (en)
FR (1) FR2048804A5 (en)
NL (1) NL7008216A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9113081U1 (en) * 1991-10-21 1991-12-12 Siemens AG, 8000 München Current sensor with integrated Hall circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR970066A (en) * 1947-08-16 1950-12-29
US2645748A (en) * 1951-06-21 1953-07-14 Gen Electric Potentiometric measuring system and apparatus

Also Published As

Publication number Publication date
FR2048804A5 (en) 1971-03-19
ES380356A1 (en) 1972-12-01
AU1420870A (en) 1971-10-28
BE750705A (en) 1970-11-23
DE1928979B1 (en) 1970-09-03
NL7008216A (en) 1970-12-09

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Legal Events

Date Code Title Description
PL Patent ceased